if errorlevel choice
The construct if errorlevel n checks if the errorlevel is at least n. So if errorlevel is 4, then the tests if errorlevel 1 to if errorlevel 4 , all of them, ..., nul if '%errorlevel%'=='0' ( choice /t:Y,5 "Do you want to automatically shutdown the computer afterwards " if ERRORLEVEL 2 set Shutdown=F if ..., If 0 is specified, there will be no pause and the default choice is selected. ... If the user presses Y, CHOICE exits with return code ("errorlevel") 1 ..., 注意：choice命令為DOS或者Windows系統提供的外部命令，不同版本 ... 例：test.bat的內容如下（注意，用if errorlevel判斷返回值時，要按返回值從高 ..., choice /c:dme /m "defrag,mem,end" rem 應先判斷數值最高的返回碼 if errorlevel 3 goto end if errorlevel 2 goto mem if errorlevel 1 goto defrag, The if errorlevel expression evaluates to true if actual error level returned by choice is greater or equal to given value. So if you hit 3, the first if ..., @echo off choice /c:dme defrag,mem,end if errorlevel 3 goto defrag REM 應先判斷數值最高的錯誤碼if errorlevel 2 goto mem if errorlevel 1 goto ..., @ECHO OFF ECHO A Run ACTION1 ECHO B Run ACTION2 ECHO C Run ACTION3 CHOICE /C:ABC Choose an Option IF ERRORLEVEL 3 ...,CH You respond to the key pressed by using a series of IF ERRORLEVEL commands. By default, 1 1? the choices are Y and N. Y has the ERRORLEVEL code 2 ... , choice /t 5 /d Y /m "Do you want to automatically shutdown the computer afterwards " echo %errorlevel% if '%errorlevel%'=='1' set Shutdown=T ...
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 if errorlevel choice 相關參考資料
batch choice command with errorlevel isn't working - Stack Overflow
The construct if errorlevel n checks if the errorlevel is at least n. So if errorlevel is 4, then the tests if errorlevel 1 to if errorlevel 4 , all of them, ... https://stackoverflow.com Batch file 'choice' command's errorlevel returns 0 - Stack Overflow
nul if '%errorlevel%'=='0' ( choice /t:Y,5 "Do you want to automatically shutdown the computer afterwards " if ERRORLEVEL 2 set Shutdown=F if ... https://stackoverflow.com Batch files - The CHOICE command - Rob van der Woude
If 0 is specified, there will be no pause and the default choice is selected. ... If the user presses Y, CHOICE exits with return code ("errorlevel") 1 ... https://www.robvanderwoude.com BAT批次檔案語法(下) - 瘋狂小狼犬
注意：choice命令為DOS或者Windows系統提供的外部命令，不同版本 ... 例：test.bat的內容如下（注意，用if errorlevel判斷返回值時，要按返回值從高 ... http://33tsai.blogspot.com BAT：批處理教學（上） @ hses :: 痞客邦::
choice /c:dme /m "defrag,mem,end" rem 應先判斷數值最高的返回碼 if errorlevel 3 goto end if errorlevel 2 goto mem if errorlevel 1 goto defrag https://hses.pixnet.net Choice and Errorlevel? - Stack Overflow
The if errorlevel expression evaluates to true if actual error level returned by choice is greater or equal to given value. So if you hit 3, the first if ... https://stackoverflow.com dos命令列choice命令使用詳解| 程式前沿
@echo off choice /c:dme defrag,mem,end if errorlevel 3 goto defrag REM 應先判斷數值最高的錯誤碼if errorlevel 2 goto mem if errorlevel 1 goto ... https://codertw.com DOS批次檔製作選單功能| Neo Chung
@ECHO OFF ECHO A Run ACTION1 ECHO B Run ACTION2 ECHO C Run ACTION3 CHOICE /C:ABC Choose an Option IF ERRORLEVEL 3 ... https://neochung.com Using MS-DOS 6.22
CH You respond to the key pressed by using a series of IF ERRORLEVEL commands. By default, 1 1? the choices are Y and N. Y has the ERRORLEVEL code 2 ... https://books.google.com.tw 批处理文件'choice'命令的errorlevel返回0 - 代码日志
choice /t 5 /d Y /m "Do you want to automatically shutdown the computer afterwards " echo %errorlevel% if '%errorlevel%'=='1' set Shutdown=T ... https://codeday.me |